Individual Calculations June 2017
 Ozdemir , Semih  Total change: -43.20  Rating chartPersonal card
 11th Altinova Municipality Open Chess Tournament - B Yalova TUR 2017-05-19
RcRownchangeKK*chgGame
 1396 1412 1.00 4 -1.08 40 -43.20 
  Demir, Umut Siar 1416 TUR0.001-0.4940-19.60 
  Koksal, Ege Yigit 1340 TUR0.001-0.6040-24.00 
  Arslanhan, Mikail 1453 TUR0.001-0.4440-17.60 
  Firat, Faruk 1376 TUR1.0010.454018.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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